phenol,phenyl,piperazinyl,cyclohexyl,1-piperazin,1-piperazinyl
1-Piperazinyl
1215348-50-73-Quinolinecarboxylic acid, 1-cyclopropyl-6-fluoro-1,4-dihydro-7-(3-Methyl-1-piperazinyl)-4-oxo-, 2,2,2-trifluoroacetate
63422-71-9(D-)-alpha-[[(4-Ethyl-2,3-dioxo-1-piperazinyl) carbonyl]amino]-2-(4-hydroxyphenyl) acetic acid
112984-60-86-Fluoro-1-methyl-4-oxo-7-(1-piperazinyl)-4H-[1,3]thiazeto[3,2-a]quinoline-3-carboxylic acid